Tissue Paper Embossing Machine

Tissue Paper Embossing Machine is a specialized converting equipment designed for producing embossed household paper products including toilet rolls, facial tissues, napkins, and kitchen towels. Unlike general-purpose embossing equipment, this machine is specifically engineered to handle low-grammage tissue paper (12–60g/㎡) with minimal tensile strength, delivering consistent three-dimensional patterns without tearing, wrinkling, or compromising the natural softness of the finished product. Available in standard, high-speed multi-lane, and premium high-speed configurations with maximum operating speeds up to 300m/min and working widths up to 3500mm, the machine integrates matched embossing rollers, intelligent pressure control, closed-loop tension regulation, and constant-temperature roller heating into a unified system—eliminating the performance mismatches common in machines assembled from third-party components.

Product Advantages
Unlike most equipment manufacturers that source rollers from external suppliers, resulting in poor compatibility between roller hardness, pressure capacity, and machine speed, this machine is equipped with integrally manufactured specialty alloy embossing rollers. Each roller is forged, laser-engraved, and surface-hardened in-house, with material grade, hardness, and pattern depth specifically calibrated to the machine's operating parameters. This matched integration ensures consistent pattern depth through millions of impressions and significantly reduces roller replacement frequency. The upper and lower roller parallelism is controlled within 0.004mm, with pattern depth tolerance ±0.003mm, guaranteeing uniform embossing across the entire web width.
The machine incorporates segmented pneumatic pressure control with multi-point feedback, enabling precise adjustment across the full web width. Nip pressure deviation is maintained within 0.2–0.8MPa range, preventing the common problems of over-pressed edges and under-pressed centers that plague conventional machines. This system adapts to different paper grammages through stepless adjustment, ensuring consistent pattern depth on both sides of multi-ply products and secure layer bonding without delamination. The result is improved water absorption and bulk simultaneously—critical quality attributes for premium tissue products.
Independent variable-frequency drives with tension feedback modules maintain stable tension throughout start-up, steady-state operation, and deceleration. This closed-loop architecture prevents tearing and wrinkling on low-grammage papers down to 12g/㎡—a common failure mode on conventional machines that lack dynamic tension compensation. The stepless speed regulation adapts to varying base paper tensions, minimizing web breaks and maximizing line productivity.
Both embossing rollers incorporate full-surface thermal oil circulation channels with independent temperature control, maintaining synchronized temperature differential ≤±0.8℃ across the entire roller surface. Unlike high-temperature thermal bonding processes that harden and stiffen tissue fibers, this low-temperature heat assistance promotes fiber bonding while preserving the natural softness and bulk of the finished product. The result is a fluffy and soft hand-feel that meets premium household tissue consumer expectations—distinct from the brittle, stiff texture produced by overheated rollers.
The integral cast steel frame undergoes extended stress-relief annealing to eliminate internal casting stress, preventing frame deformation or resonance shift under 24/7 continuous operation. Transmission components are pre-run calibrated before shipment, maintaining consistent clearances through millions of cycles. The machine achieves no-load noise levels ≤72dB with minimal failure rates, suitable for round-the-clock production in tissue converting plants.

Operational Benefits
Two processes completed in one pass reduce combined labor and energy costs by over 30%. Closed-loop pressure and temperature control reduces scrap from stretching and rupture by 80%. Factory-matched paired rollers deliver extended service life with fewer annual replacements and re-grinding cycles. Single machine accommodates metal, film, paper, and nonwoven materials—eliminating multiple dedicated machines and reducing floor space and capital investment simultaneously. Finished products feature symmetrical, uniform texture on both sides with consistent three-dimensional relief, calendered surface finish meeting flatness standards without warping or thickness variation, delivering tangible market premium for end products.

Application Scenarios
The machine supports single-ply embossing, two-ply lamination, and three-ply nested embossing with quick changeover between configurations. Multiple pattern options—including dot, pearl, willow leaf, and square textures—can be applied by changing roller sets, enabling a single machine to produce toilet tissue, facial tissue, kitchen towel, and mini handkerchief products. This flexibility suits small-batch, multi-variety production environments where rapid changeover is essential. Additionally, customized logo embossing is available for commercial, hospitality, and branded tissue applications.

Specifications

Exclusive Core Parameters:
·Upper/lower roller parallelism: ≤0.004mm;
·Roller surface temperature differential: ≤±0.8℃;
·Adjustable pressure range: 0.2–0.8MPa;
·Compatible paper grammage: 12–60g/㎡;
·No-load noise: ≤72dB;
·Speed control: closed-loop tension feedback VFD.

General Specifications: